Description Literature Accessories Description The ABS plastic carrying case has a handle and foam insert for MFT base units and installed modules, additional modules, test lead kit, hand pump, RTD temperature probe, fittings and tubing. This product is an accessory for the Meriam MFT 4000 Series Modular Calibrator. State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Literature & Docs Accessories Meriam Multi Function Modular Calibrator / HART Communicator MFT4000